---

Activity

2022

• URANIUM-ISOTOPE RECORDS OF GLOBAL OCEAN DEOXYGENATION DURING THE EARLY APTIAN OCEANIC ANOXIC EVENT (OAE 1A)
  T227 Do Carbon Sources or Sinks Drive the Phanerozoic Carbon Cycle?: Understanding Geobiologic Forcings and Feedbacks
  Wednesday, 12 October 2022

  8:00 AM - 12:00 PM

  506

---

2017

• MASS EXTINCTIONS AND GREATEST SPECIATIONS: THE EMERGENCE OF CALCAREOUS PHYTOPLANKTON IN THE EARLIEST MESOZOIC
  T305 Impact of Extinction Events on the Ecological and Geochemical Functioning of Marine Ecosystems
  Wednesday, 25 October 2017

  8:00 AM - 12:00 PM

  Room 608

---

2016

• CALCAREOUS NANNOFOSSIL PALEOFLUXES AS PROXY FOR PALEOCO2 DURING THE APTIAN
  T223 Influence of Volcanism on the Evolution of Cretaceous and Paleogene Marine Ecosystems and Climate
  Tuesday, 27 September 2016

  1:30 PM - 5:30 PM

  Room 505

---

2003

• NANNOFOSSIL CARBONATE FLUXES DURING THE EARLY CRETACEOUS: PHYTOPLANKTON RESPONSE TO NUTRIFICATION EPISODES, ATMOSPHERIC CO2 AND ANOXIA
  T70 Ocean Chemistry Through the Mesozoic and Cenozoic
  Monday, 3 November 2003

  8:00 AM - 12:00 PM